4098105

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 8221824

約数和(自身を除く): 4123719

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 487, 495, 561, 765, 935, 1461, 1683, 2435, 2805, 4383, 5357, 7305, 8279, 8415, 16071, 21915, 24837, 26785, 41395, 48213, 74511, 80355, 91069, 124185, 241065, 273207, 372555, 455345, 819621, 1366035, 4098105]

約数ペア:

[(1, 4098105), (3, 1366035), (5, 819621), (9, 455345), (11, 372555), (15, 273207), (17, 241065), (33, 124185), (45, 91069), (51, 80355), (55, 74511), (85, 48213), (99, 41395), (153, 26785), (165, 24837), (187, 21915), (255, 16071), (487, 8415), (495, 8279), (561, 7305), (765, 5357), (935, 4383), (1461, 2805), (1683, 2435)]